Description

Specification:

High Purity Copper Wire Scrap, (Millberry Copper) 99%
♦ Wire diameter: 0.30mm, 0.25mm, 0.20mm
♦ Weight/spool: 3 kg, 5 kg, 7 kg, 15 kg, 20kg
♦ Tensile strength: 1000 N/mm2, 900 N/mm2, 500 N/mm2, 450 N/mm2, N/mm2

♦ Cu = 99.70 +
♦ Fe = below 0.00002
♦ Ni = below 0.00002
♦ Zn = below 0.000003
♦ Ag. ppm = 19.29
♦ As. Ppm = below 0.01
♦ Ba. Ppm = below 2.0
♦ Cd. Ppm = below 0.03
♦ Cr. Ppm = below 0.02